APA (7th ed.) Citation

Murdoch, I. (1960). The Sandcastle (1a. ed.). Penguin Books.

Chicago Style (17th ed.) Citation

Murdoch, Iris. The Sandcastle. 1a. ed. Londres: Penguin Books, 1960.

MLA (9th ed.) Citation

Murdoch, Iris. The Sandcastle. 1a. ed. Penguin Books, 1960.